Three students were given the expression shown to simplify.
use the drop-down menus to c...
Mathematics, 16.12.2019 01:31 depinedainstcom
Three students were given the expression shown to simplify.
use the drop-down menus to complete the statements about whether each student's answer is an equivalent expression. then choose an expression that is equivalent.
tessa: 2−21x−28:
tessa's expression because
bernette: −5(3x−4)
bernette's expression is because .
lucy: 2−21x+28:
lucy's expression (correct/wrong) is
equivalent expression:
a correct equivalent expression is
Answers: 3
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